/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
package org.kie.kogito.codegen.core;

import org.drools.codegen.common.GeneratedFile;
import org.kie.kogito.codegen.api.ConfigGenerator;
import org.kie.kogito.codegen.api.context.KogitoBuildContext;
import org.kie.kogito.codegen.api.template.TemplatedGenerator;

import com.github.javaparser.ast.CompilationUnit;

import static org.kie.kogito.codegen.core.ApplicationConfigGenerator.TEMPLATE_CONFIG_FOLDER;

public abstract class AbstractConfigGenerator implements ConfigGenerator {

    protected final TemplatedGenerator templatedGenerator;
    protected final KogitoBuildContext context;
    protected final String configClassName;

    public AbstractConfigGenerator(KogitoBuildContext context, String targetTypeName) {
        this.context = context;
        configClassName = targetTypeName;
        this.templatedGenerator = TemplatedGenerator.builder()
                .withTemplateBasePath(TEMPLATE_CONFIG_FOLDER)
                .build(context, targetTypeName);
    }

    @Override
    public String configClassName() {
        return configClassName;
    }

    @Override
    public GeneratedFile generate() {
        return new GeneratedFile(APPLICATION_CONFIG_TYPE,
                templatedGenerator.generatedFilePath(),
                toCompilationUnit().toString());
    }

    protected CompilationUnit toCompilationUnit() {
        return templatedGenerator.compilationUnitOrThrow();
    }
}
